Update publish-plugin.yaml

Author: izhangzhihao

.github/workflows/publish-plugin.yaml

@@ -16,7 +16,7 @@ jobs:
       - name: Checkout Repo
         uses: actions/checkout@v3
       - name: Cache Gradle Caches
-        uses: gradle/gradle-build-action@v2
+        uses: gradle/gradle-build-action@v2.4.2
       - name: Run Gradle tasks
         run: ./gradlew preMerge --continue
       - name: Publish on Plugin Portal